phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a6e7821e762c34b1e0b6202f88c730fc', -1, 1716443415, 1716443415, '031569c1', 15, 0, 0)

Line : 222
File : sessions.php